I'm using virtual lazy fields, but I have a similar problem. It looks
like it's only happening with one specific virtual field though.
Here's my (abbreviated) comparison - dir is apparently slowing things
down.
With the virtual field of death enabled:
581186 function calls (580899 primiti
You can also use lazy virtual fields, such that they execute only when
needed/called:
http://www.web2py.com/book/default/chapter/06?search=lazy
Carlos
Your virtual fields are doing one select for each record of the parent
select. You should use joins.
On Feb 16, 12:19 am, Kurt Grutzmacher wrote:
> I have three tables that aren't particularly large (1500, 2500, and
> 3500 records in each). With VirtualFields enabled a select() query
> take a ver
I guess, virtualfield items gets their value by dedicated select,
which give so much overheat.
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